Help Center/ ModelArts/ FAQs/ ModelArts Standard Model Training/ How Do I Obtain RANK_TABLE_FILE for Distributed Training in ModelArts?
Updated on 2025-08-28 GMT+08:00
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How Do I Obtain RANK_TABLE_FILE for Distributed Training in ModelArts?

ModelArts automatically provides the RANK_TABLE_FILE file for you. Obtain the file location through environment variables.

  • Open the notebook terminal and run the following command to view RANK_TABLE_FILE: 
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    env | grep RANK
  • In a training job, add the following code to the first line of the training startup script to print the value of RANK_TABLE_FILE: 
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    os.system('env | grep RANK')